CN114104942A - Lifting lug in steel spring floating plate hole - Google Patents
Lifting lug in steel spring floating plate hole Download PDFInfo
- Publication number
- CN114104942A CN114104942A CN202111499868.7A CN202111499868A CN114104942A CN 114104942 A CN114104942 A CN 114104942A CN 202111499868 A CN202111499868 A CN 202111499868A CN 114104942 A CN114104942 A CN 114104942A
- Authority
- CN
- China
- Prior art keywords
- plate
- hoisting
- bearing cylinder
- steel spring
- spring floating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 238000007667 floating Methods 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000000712 assembly Effects 0.000 claims abstract description 22
- 238000000429 assembly Methods 0.000 claims abstract description 22
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of building construction equipment, in particular to a hoisting lug in a steel spring floating plate hole, which comprises a fixed plate, a hoisting plate, a bearing cylinder, a circular plate, a hoisting assembly, four reinforcing columns, four locking racks, four connecting assemblies and four locking assemblies, wherein the four reinforcing columns are distributed on the top of the fixed plate in a rectangular manner, the hoisting plate is arranged on the tops of the four reinforcing columns, the bearing cylinder is arranged at the center of the top of the fixed plate, the bottom of the bearing cylinder extends to the lower part of the bottom of the fixed plate, four grooves are formed in the bottom end of the bearing cylinder, the circular plate is arranged at the inner bottom end of the bearing cylinder, the four connecting assemblies are detachably arranged on the outer wall of the circular plate, the four locking racks are arranged on the top of the circular plate at equal intervals around the circle center of the circular plate, the four locking assemblies are arranged on the top of the fixed plate at equal intervals around the circle center of the bearing cylinder, the hoisting assembly is installed at the top of the hoisting plate.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a hoisting lug in a steel spring floating plate hole.
Background
The steel spring floating slab vibration reduction rail is characterized in that a concrete road bed plate with certain mass and rigidity floats on a steel spring vibration isolator and is 30mm or 40mm away from the top surface of a foundation cushion layer to form a mass-spring-vibration isolation system.
Because the distance between the lifting holes of the steel spring floating plate is larger than the distance between the lifting hooks of the gantry crane and is limited by the space in the hole and the lifting height of the gantry crane, the lifting difficulty of the floating plate is large because the lateral force is increased when the gantry crane is used for laying and lifting, and the lifting range of the gantry crane is not large when the gantry crane is adjusted in the horizontal direction due to the limited left and right spaces during laying and installation, the laying precision deviation of the plate is large, the time consumption is long when the track plate is coarsely and precisely adjusted, and the construction efficiency is low.
Disclosure of Invention
The invention aims to provide a hoisting lug in a steel spring floating plate hole, which aims to solve the problems in the background technology.
The technical scheme of the invention is as follows:
a hoisting lug in a steel spring floating plate hole comprises a fixed plate, a hoisting plate, a bearing cylinder, a circular plate, a hoisting assembly, four reinforcing columns, four locking racks, four connecting assemblies and four locking assemblies, wherein the four reinforcing columns are distributed on the top of the fixed plate in a rectangular mode, the hoisting plate is installed on the tops of the four reinforcing columns, the bearing cylinder is arranged in the center of the top of the fixed plate, the bottom of the bearing cylinder extends to the position below the bottom of the fixed plate, four grooves are formed in the bottom end of the bearing cylinder, the circular plate is arranged at the inner bottom end of the bearing cylinder, the four connecting assemblies are detachably installed on the outer wall of the circular plate, one ends of the four connecting assemblies respectively penetrate through the four grooves and extend to the outer portion of the bearing cylinder, the four locking racks are arranged on the top of the circular plate at equal intervals around the circle center of the circular plate, and the top ends of the four locking racks extend to the position above the bearing cylinder, the four locking assemblies are arranged at the top of the fixed plate at equal intervals around the circle center of the bearing cylinder, one ends of the four locking assemblies are respectively meshed with the four locking racks, and the hoisting assembly is arranged at the top of the hoisting plate.
Furthermore, the hoisting assembly comprises a rotating table, a rotating shaft, a rotating handle, a rotating rod, two guide rails and two moving parts, the two guide rails are symmetrically arranged at the top of the hoisting plate, the two moving parts are symmetrically arranged on the two guide rails, each moving part comprises a moving frame, a hinged shaft, a pull rod and two hoisting parts, the moving frame is arranged on the two guide rails in a sliding manner, the two hoisting pieces are symmetrically arranged at the top of the moving frame, the articulated shaft is arranged at the center of the top of the movable frame, the head end of the pull rod is articulated with the articulated shaft, the rotating platform is arranged at the center of the top of the hoisting plate, the rotating shaft is rotatably arranged at the top of the rotating platform, the rotating handle is installed at the top of the rotating shaft, the rotating rod is arranged on the rotating shaft, and the two ends of the rotating rod are hinged to the tail ends of the pull rods in the two moving parts respectively.
Further, every hoist and mount piece all includes reinforcing plate, swivel nut, screw rod, davit and rings, the reinforcing plate is installed at the top of removing the frame, the vertical top that sets up at the reinforcing plate of swivel nut, the screw rod sets up in the swivel nut to screw rod and swivel nut threaded connection, the top of screw rod extends to the top of swivel nut, the davit is connected with the top of screw rod, the top at the davit is installed to rings.
Further, every the dead subassembly of lock all includes slide rail, sliding block, U type seat, the dead gear of lock, adjusting part and a plurality of stud, the slide rail level sets up the top at the fixed plate, sliding block slidable mounting is on the slide rail, U type seat sets up the top at the sliding block, the dead gear of lock is installed in U type seat through a plurality of stud to the dead gear of lock and the meshing of the dead rack of lock, adjusting part installs the top at the fixed plate, and adjusting part's one end and the outer wall connection of U type seat.
Further, the regulating part includes the connecting block, adjusts pole, regulation handle and two regulation seats, two adjust the top that the seat symmetry set up at the fixed plate, adjust the pole and rotate and install on the top of two regulation seats to the head end of adjusting the pole extends to the outside that one of them adjusted the seat, be equipped with the screw thread section on the regulation pole, the connecting block cover is established on adjusting the pole, and the inside and the screw thread section screw-thread fit of connecting block, one side outer wall and the outer wall connection of U type seat of connecting block, it installs on the head end of adjusting the pole to adjust the handle.
Further, each connecting assembly comprises a T-shaped connecting plate and a reinforcing bolt, the T-shaped connecting plate is installed on the outer wall of the circular plate through the reinforcing bolt, and one end of the T-shaped connecting plate penetrates through the groove to extend to the outside of the bearing cylinder.
Furthermore, the top of the hoisting plate is provided with a limiting frame, the top of the limiting frame is provided with a limiting disc, the limiting disc is provided with a plurality of limiting holes which are equidistantly arranged around the circle center of the limiting disc, the rotating handle is provided with a limiting bolt, and the bottom end of the limiting bolt is in threaded connection with the limiting holes.
Furthermore, a plurality of finger grooves are formed in the rotating handle and the adjusting handle.
The invention provides a lifting lug in a steel spring floating plate hole through improvement, and compared with the prior art, the lifting lug has the following improvements and advantages:
(1) the invention detaches the four connecting components and the round plate, then inserts the bearing cylinder into the vibration isolation hole on the steel spring floating plate, the bottom end of the bearing cylinder penetrates out of the vibration isolation hole on the steel spring floating plate, at the moment, the fixed plate is placed on the top of the steel spring floating plate, then manually assembles the four connecting components and the round plate, the four connecting components support the bottom of the steel spring floating plate, one end of the four locking components are respectively meshed with the four locking racks, the locking components use the locking racks to reinforce and support the round plate, prevent the round plate from deforming due to overlarge stress when the steel spring floating plate is hoisted, finally, the gantry hoists the hoisting components, the hoisting components drive the steel spring floating plate to hoist, the space of the vibration isolation hole on the steel spring floating plate is about 1.2 meters, and the deviation between the space and the lifting hook of the gantry hoist is not large, the lifting hook of the gantry crane can not be subjected to bending deformation due to lateral force during hoisting, and meanwhile, when the steel spring floating plate is prevented from being hoisted, the steel spring floating plate deviates when moving upwards, so that the laying precision deviation is greatly reduced, the time consumed during coarse and fine adjustment of the track plate is further reduced, and the construction efficiency is improved.
(2) According to the invention, the U-shaped seat is moved by using the adjusting part, the U-shaped seat moves on the sliding rail by using the sliding block, the U-shaped seat drives the locking gear to move to be meshed with the locking rack, the locking gear reinforces and supports the circular plate by using the locking rack, the deformation caused by overlarge stress of the circular plate when the steel spring floating plate is hoisted is prevented, the locking gear bears larger force in the process of hoisting the steel spring floating plate, the locking gear is stably fixed by using a plurality of stud bolts, and the phenomenon that the locking gear falls off from the U-shaped seat due to overlarge stress is avoided.
(3) When the rotating handle does not need to rotate, the bottom end of the limiting bolt is manually screwed with the limiting hole, the limiting bolt limits the rotating handle, and the phenomenon that the rotating handle rotates unnecessarily to affect the hoisting of the steel spring floating plate is avoided.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a third schematic perspective view of the present invention;
figure 4 is a schematic perspective view one of the lifting assembly of the present invention;
FIG. 5 is a schematic perspective view of a second embodiment of the hoisting assembly of the present invention;
FIG. 6 is an enlarged view at A in FIG. 5;
FIG. 7 is a first perspective view of the locking assembly of the present invention;
fig. 8 is a schematic perspective view of the locking assembly of the present invention.
Description of reference numerals:
the fixing plate 1, the hoisting plate 2, the limiting frame 21, the limiting disc 22, the limiting hole 23, the bearing cylinder 3, the groove 31, the circular plate 4, the hoisting assembly 5, the rotating table 51, the rotating shaft 52, the rotating handle 53, the limiting bolt 531, the finger groove 532, the rotating rod 54, the guide rail 55, the moving part 56, the moving frame 561, the hinge shaft 562, the pull rod 563, the hoisting piece 564, the reinforcing plate 565, the threaded sleeve 566, the screw 567, the hoisting table 568, the hoisting ring 569, the reinforcing column 6, the locking rack 7, the connecting assembly 8, the T-shaped connecting plate 81, the reinforcing bolt 82, the locking assembly 9, the sliding rail 91, the sliding block 92, the U-shaped seat 93, the locking gear 94, the adjusting part 95, the connecting block 951, the adjusting rod 952, the adjusting handle 953, the adjusting seat 954, the threaded section 955 and the stud 96.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a hoisting lug in a steel spring floating plate hole through improvement, as shown in figures 1-8, comprising a fixed plate 1, a hoisting plate 2, a bearing cylinder 3, a circular plate 4, a hoisting assembly 5, four reinforcing columns 6, four locking racks 7, four connecting assemblies 8 and four locking assemblies 9, wherein the four reinforcing columns 6 are distributed on the top of the fixed plate 1 in a rectangular shape, the hoisting plate 2 is installed on the tops of the four reinforcing columns 6, the bearing cylinder 3 is arranged at the center of the top of the fixed plate 1, the bottom of the bearing cylinder 3 extends to the lower part of the bottom of the fixed plate 1, the bottom of the bearing cylinder 3 is provided with four grooves 31, the circular plate 4 is arranged at the inner bottom of the bearing cylinder 3, the four connecting assemblies 8 are detachably installed on the outer wall of the circular plate 4, and one ends of the four connecting assemblies 8 respectively extend to the outside of the bearing cylinder 3 through the four grooves 31, the four locking racks 7 are arranged at the top of the circular plate 4 at equal intervals around the circle center of the circular plate 4, the top ends of the four locking racks 7 extend to the upper part of the bearing cylinder 3, the four locking assemblies 9 are arranged at the top of the fixed plate 1 at equal intervals around the circle center of the bearing cylinder 3, one ends of the four locking assemblies 9 are respectively meshed with the four locking racks 7, and the hoisting assembly 5 is arranged at the top of the hoisting plate 2; the four connecting components 8 are detached from the circular plate 4, the bearing barrel 3 is inserted into the vibration isolation hole on the steel spring floating plate, the bottom end of the bearing barrel 3 penetrates out of the vibration isolation hole on the steel spring floating plate, the fixing plate 1 is placed at the top of the steel spring floating plate at the moment, then the four connecting components 8 are manually assembled with the circular plate 4, the four connecting components 8 support the bottom of the steel spring floating plate, one ends of the four locking components 9 are respectively meshed with the four locking racks 7, the locking components 9 utilize the locking racks 7 to reinforce and support the circular plate 4, the deformation caused by overlarge stress on the circular plate 4 is prevented when the steel spring floating plate is hoisted, finally, the hoisting components 5 are hoisted by a door crane, the hoisting components 5 drive the steel spring floating plate, the distance between the vibration isolation holes on the steel spring floating plate is about 1.2 meters, and the deviation between the distance and the lifting hooks of the door crane is not large, the lifting hook of the gantry crane can not be subjected to bending deformation due to lateral force during hoisting, and meanwhile, when the steel spring floating plate is prevented from being hoisted, the steel spring floating plate deviates when moving upwards, so that the laying precision deviation is greatly reduced, the time consumed during coarse and fine adjustment of the track plate is further reduced, and the construction efficiency is improved.
Specifically, the hoisting assembly 5 comprises a rotating table 51, a rotating shaft 52, a rotating handle 53, a rotating rod 54, two guide rails 55 and two moving parts 56, the two guide rails 55 are symmetrically arranged on the top of the hoisting plate 2, the two moving parts 56 are symmetrically arranged on the two guide rails 55, each moving part 56 comprises a moving frame 561, a hinge shaft 562, a pull rod 563 and two hoisting parts 564, the moving frame 561 is slidably mounted on the two guide rails 55, the two hoisting parts 564 are symmetrically arranged on the top of the moving frame 561, the hinge shaft 562 is arranged in the center of the top of the moving frame 561, the head end of the pull rod 563 is hinged to the hinge shaft 562, the rotating table 51 is mounted in the center of the top of the hoisting plate 2, the rotating shaft 52 is rotatably mounted on the top of the rotating table 51, the rotating handle 53 is mounted on the top of the rotating shaft 52, the rotating rod 54 is arranged on the rotating shaft 52, and both ends of the rotating rod 54 are respectively hinged with the tail ends of the pull rods 563 of the two moving parts 56; the rotating handle 53 is rotated manually, the rotating handle 53 drives the rotating shaft 52 to rotate on the rotating platform 51, the rotating shaft 52 drives the rotating rod 54 to rotate, the rotating rod 54 drives the moving frames 561 in the two moving parts 56 to move relatively by utilizing the pull rods 563 in the two moving parts 56, the moving frames 561 in the two moving parts 56 move relatively to adjust the distance between the hoisting pieces 564 in the two moving parts 56, and the gantry crane can hoist the hoisting pieces 564 conveniently according to actual use requirements.
Specifically, each hoisting piece 564 comprises a reinforcing plate 565, a threaded sleeve 566, a screw 567, a lifting platform 568 and a hoisting ring 569, wherein the reinforcing plate 565 is installed at the top of the moving frame 561, the threaded sleeve 566 is vertically arranged at the top of the reinforcing plate 565, the screw 567 is arranged in the threaded sleeve 566, the screw 567 is in threaded connection with the threaded sleeve 566, the top end of the screw 567 extends to the position above the threaded sleeve 566, the lifting platform 568 is connected with the top of the screw 567, and the hoisting ring 569 is installed at the top of the lifting platform 568; the lifting platform 568 is rotated, the lifting platform 568 drives the screw 567 to move in the threaded sleeve 566, then the height of the lifting ring 569 is adjusted, the lifting hook column lifting ring 569 of the gantry crane is convenient, then the gantry crane lifts the lifting ring 569, and the lifting ring 569 finally drives the steel spring floating plate to lift.
Specifically, each of the locking assemblies 9 includes a sliding rail 91, a sliding block 92, a U-shaped seat 93, a locking gear 94, an adjusting member 95 and a plurality of studs 96, the sliding rail 91 is horizontally disposed on the top of the fixed plate 1, the sliding block 92 is slidably mounted on the sliding rail 91, the U-shaped seat 93 is disposed on the top of the sliding block 92, the locking gear 94 is mounted in the U-shaped seat 93 through the plurality of studs 96, the locking gear 94 is engaged with the locking rack 7, the adjusting member 95 is mounted on the top of the fixed plate 1, and one end of the adjusting member 95 is connected to an outer wall of the U-shaped seat 93; move U type seat 93 through using adjusting part 95, U type seat 93 utilizes sliding block 92 to move on slide rail 91, U type seat 93 drives the dead gear 94 of lock and moves to meshing with the rack 7 that locks, the dead gear 94 of lock utilizes the rack 7 that locks to consolidate the support to plectane 4, prevent when hoisting steel spring floating plate, plectane 4 atress is too big to cause the deformation, at the in-process of hoist and mount steel spring floating plate, dead gear 94 can bear great power, a plurality of stud 96 stabilizes dead gear 94 to locking, avoid dead gear 94 atress to too big to drop from in U type seat 93.
Specifically, the adjusting component 95 comprises a connecting block 951, an adjusting rod 952, an adjusting handle 953 and two adjusting seats 954, the two adjusting seats 954 are symmetrically arranged at the top of the fixing plate 1, the adjusting rod 952 is rotatably mounted at the top ends of the two adjusting seats 954, the head end of the adjusting rod 952 extends to the outside of one of the adjusting seats 954, a thread section 955 is arranged on the adjusting rod 952, the connecting block 951 is sleeved on the adjusting rod 952, the inside of the connecting block 951 is in threaded fit with the thread section 955, the outer wall of one side of the connecting block 951 is connected with the outer wall of the U-shaped seat 93, and the adjusting handle 953 is mounted at the head end of the adjusting rod 952; through artifical rotation regulation handle 953, regulation handle 953 drives and adjusts pole 952 and rotate on two regulation seats 954, adjusts pole 952 and utilizes screw thread section 955 to drive connecting block 951 and remove, and connecting block 951 drives U type seat 93 at last and removes, conveniently locks dead gear 94 and removes to and lock dead rack 7 meshing.
Specifically, each of the connecting assemblies 8 includes a T-shaped connecting plate 81 and a reinforcing bolt 82, the T-shaped connecting plate 81 is mounted on the outer wall of the circular plate 4 through the reinforcing bolt 82, and one end of the T-shaped connecting plate 81 extends to the outside of the carrying cylinder 3 through the groove 31; when the bottom end of the bearing cylinder 3 penetrates out of the vibration isolation hole in the steel spring floating plate, the T-shaped connecting plate 81 is manually installed on the outer wall of the circular plate 4 by using the reinforcing bolt 82, and when the steel spring floating plate is hoisted, the T-shaped connecting plate 81 supports the bottom of the steel spring floating plate to prevent the steel spring floating plate from falling off.
Specifically, a limiting frame 21 is arranged at the top of the hoisting plate 2, a limiting disc 22 is arranged at the top of the limiting frame 21, a plurality of limiting holes 23 are formed in the limiting disc 22 and are arranged at equal intervals around the circle center of the limiting disc, a limiting bolt 531 is arranged on the rotating handle 53, and the bottom end of the limiting bolt 531 is in threaded connection with the limiting holes 23; when the rotating handle 53 does not need to rotate, the bottom end of the limiting bolt 531 is screwed with the limiting hole 23 manually, the limiting bolt 531 limits the rotating handle 53, and the rotating handle 53 is prevented from being unnecessarily rotated to influence the hoisting of the steel spring floating plate.
Specifically, the rotating handle 53 and the adjusting handle 953 are both provided with a plurality of finger grooves 532; finger grooves 532 facilitate manual rotation of rotation handle 53 and adjustment handle 953.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a hoist and mount lug in steel spring floating plate hole which characterized in that: the lifting device comprises a fixed plate (1), a lifting plate (2), a bearing cylinder (3), a circular plate (4), a lifting assembly (5), four reinforcing columns (6), four locking racks (7), four connecting assemblies (8) and four locking assemblies (9), wherein the four reinforcing columns (6) are distributed at the top of the fixed plate (1) in a rectangular shape, the lifting plate (2) is installed at the tops of the four reinforcing columns (6), the bearing cylinder (3) is arranged at the center of the top of the fixed plate (1), the bottom of the bearing cylinder (3) extends to the lower part of the bottom of the fixed plate (1), four grooves (31) are formed in the bottom end of the bearing cylinder (3), the circular plate (4) is arranged at the bottom end of the inner part of the bearing cylinder (3), the four connecting assemblies (8) are detachably installed on the outer wall of the circular plate (4), and one ends of the four connecting assemblies (8) respectively penetrate through the four grooves (31) and extend to the outer part of the bearing cylinder (3), four dead lock rack (7) are around the equidistant setting in the top of plectane (4) in the centre of a circle of plectane (4) to the top of four dead lock racks (7) extends to the top of bearing cylinder (3), four dead lock subassembly (9) are around the equidistant setting in the top of fixed plate (1) in the centre of a circle of bearing cylinder (3), and the one end of four dead lock subassemblies (9) meshes with four dead lock racks (7) respectively, the top at hoist and mount board (2) is installed in hoist and mount subassembly (5).
2. The hoisting lug in the steel spring floating slab hole according to claim 1, characterized in that: the hoisting component (5) comprises a rotating table (51), a rotating shaft (52), a rotating handle (53), a rotating rod (54), two guide rails (55) and two moving parts (56), wherein the two guide rails (55) are symmetrically arranged at the top of the hoisting plate (2), the two moving parts (56) are symmetrically arranged on the two guide rails (55), each moving part (56) comprises a moving frame (561), a hinge shaft (562), a pull rod (563) and two hoisting parts (564), the moving frame (561) is slidably arranged on the two guide rails (55), the two hoisting parts (564) are symmetrically arranged at the top of the moving frame (561), the hinge shaft (562) is arranged at the center of the top of the moving frame (561), the head end of the pull rod (563) is hinged with the hinge shaft (562), the rotating table (51) is arranged at the center of the top of the hoisting plate (2), the rotating shaft (52) is rotatably arranged at the top of the rotating platform (51), the rotating handle (53) is arranged at the top of the rotating shaft (52), the rotating rod (54) is arranged on the rotating shaft (52), and the two ends of the rotating rod (54) are respectively hinged with the tail ends of the pull rods (563) in the two moving parts (56).
3. The hoisting lug in the steel spring floating slab hole according to claim 1, characterized in that: each hoisting piece (564) comprises a reinforcing plate (565), a threaded sleeve (566), a screw rod (567), a hoisting platform (568) and a hoisting ring (569), wherein the reinforcing plate (565) is installed at the top of the movable frame (561), the threaded sleeve (566) is vertically arranged at the top of the reinforcing plate (565), the screw rod (567) is arranged in the threaded sleeve (566), the screw rod (567) is in threaded connection with the threaded sleeve (566), the top end of the screw rod (567) extends to the position above the threaded sleeve (566), the hoisting platform (568) is connected with the top of the screw rod (567), and the hoisting ring (569) is installed at the top of the hoisting platform (568).
4. The hoisting lug in the steel spring floating slab hole according to claim 1, characterized in that: every dead subassembly of lock (9) all includes slide rail (91), sliding block (92), U type seat (93), dead gear of lock (94), adjusting part (95) and a plurality of stud (96), slide rail (91) level sets up the top at fixed plate (1), sliding block (92) slidable mounting is on slide rail (91), U type seat (93) set up the top at sliding block (92), dead gear of lock (94) is installed in U type seat (93) through a plurality of stud (96) to dead gear of lock (94) and dead rack of lock (7) meshing, adjusting part (95) are installed at the top of fixed plate (1) to the one end of adjusting part (95) is connected with the outer wall of U type seat (93).
5. The hoisting lug in the steel spring floating slab hole according to claim 4, wherein: adjusting part (95) include connecting block (951), adjust pole (952), adjust handle (953) and two regulation seats (954), two adjust seat (954) symmetry and set up the top at fixed plate (1), adjust pole (952) and rotate and install the top at two regulation seats (954), and the head end of adjusting pole (952) extends to the outside of one of them regulation seat (954), be equipped with screw thread section (955) on adjusting pole (952), connecting block (951) cover is established on adjusting pole (952), and the inside and screw thread section (955) screw-thread fit of connecting block (951), one side outer wall and the outer wall connection of U type seat (93) of connecting block (951), install on the head end of adjusting pole (952) regulation handle (953).
6. The hoisting lug in the steel spring floating slab hole according to claim 1, characterized in that: each connecting assembly (8) comprises a T-shaped connecting plate (81) and a reinforcing bolt (82), the T-shaped connecting plate (81) is installed on the outer wall of the circular plate (4) through the reinforcing bolt (82), and one end of the T-shaped connecting plate (81) penetrates through the groove (31) to extend to the outside of the bearing cylinder (3).
7. The hoisting lug in the steel spring floating slab hole according to claim 2, characterized in that: the top of hoist and mount board (2) is equipped with spacing (21), the top of spacing (21) is equipped with spacing dish (22), be equipped with spacing hole (23) that a plurality of was equidistant around its centre of a circle set up on spacing dish (22), be equipped with spacing bolt (531) on rotation handle (53), the bottom and the spacing hole (23) spiro union of spacing bolt (531).
8. The hoisting lug in the steel spring floating slab hole according to claim 5, wherein: the rotating handle (53) and the adjusting handle (953) are provided with a plurality of finger grooves (532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499868.7A CN114104942B (en) | 2021-12-09 | 2021-12-09 | Lifting lug in steel spring floating slab hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499868.7A CN114104942B (en) | 2021-12-09 | 2021-12-09 | Lifting lug in steel spring floating slab hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114104942A true CN114104942A (en) | 2022-03-01 |
| CN114104942B CN114104942B (en) | 2024-01-16 |
Family
ID=80364075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111499868.7A Active CN114104942B (en) | 2021-12-09 | 2021-12-09 | Lifting lug in steel spring floating slab hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114104942B (en) |
Citations (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA235219A (en) * | 1923-10-30 | Chester Bryan Artis | Transmission gear lock | |
| CA368525A (en) * | 1937-09-07 | N. Hutchinson Lloyd | Wedge adjusting mechanism | |
| GB773614A (en) * | 1954-09-30 | 1957-05-01 | Tmm Research Ltd | Improvements in spindles for textile spinning, twisting and like machines |
| GB8527192D0 (en) * | 1985-11-05 | 1985-12-11 | Linear Ltd | Door/window roller assemblies |
| AU3588989A (en) * | 1988-06-18 | 1989-12-21 | Focke & Co. (Gmbh & Co.) | Apparatus for transporting packaging material to a packaging machine |
| SU1657466A1 (en) * | 1989-05-31 | 1991-06-23 | Белорусское Производственное Ремонтно-Наладочное Предприятие "Белэнергоремналадка" | Hoisting device |
| AU8998291A (en) * | 1990-12-24 | 1992-06-25 | Hallam Lodge Pty. Ltd. | Method and apparatus for handling panels |
| US5257837A (en) * | 1992-03-03 | 1993-11-02 | Masco Building Products Corp. | Door latch with adjustable backset and deadlocking feature |
| AU2002952965A0 (en) * | 2002-11-28 | 2002-12-12 | Inovec Pty Ltd I | Improved deadlock arrangement |
| CN101327889A (en) * | 2008-08-01 | 2008-12-24 | 武汉凯盟机电工程有限公司 | Mechanical type automatic rail gripping apparatus |
| CN101459320A (en) * | 2007-12-12 | 2009-06-17 | 中国二十冶建设有限公司 | Large span cable bridge rack installation mold and installation method thereof |
| CN201873432U (en) * | 2010-07-08 | 2011-06-22 | 尹学军 | Lifting tool for constructing and installing built-in floating slab ballast bed |
| AU2011100913A4 (en) * | 2011-07-26 | 2011-09-08 | Tony Chen | Roll-forming machine rolling gap adjustment structure |
| CN103482462A (en) * | 2013-09-30 | 2014-01-01 | 无锡常欣科技股份有限公司 | Spool lifting tool device |
| CN104477767A (en) * | 2014-12-04 | 2015-04-01 | 唐山瑞思可节能技术有限公司 | Axial parallel four-claw grabber |
| CN204588449U (en) * | 2015-04-24 | 2015-08-26 | 华能伊敏煤电有限责任公司 | A kind of hanging apparatus of steel structure |
| BR102012012936A2 (en) * | 2012-05-30 | 2015-10-20 | Lucas Peter Beniamino | rod hook and rod hook mounting process |
| CN205294599U (en) * | 2015-12-29 | 2016-06-08 | 平湖核奇重型机械有限公司 | Frock is lifted by crane in assembly of work piece lug |
| CN106836913A (en) * | 2016-12-27 | 2017-06-13 | 潘学勇 | A kind of interval-automatic cleaner for new-energy automobile multi-storied garage |
| CN106904532A (en) * | 2017-04-20 | 2017-06-30 | 明阳智慧能源集团股份公司 | A kind of wind turbine gearbox is without outer ring cylinder roller bearing suspender |
| CN107235411A (en) * | 2017-08-15 | 2017-10-10 | 夏海涛 | One kind is based on bridge precast beam suspender |
| WO2018053900A1 (en) * | 2016-09-21 | 2018-03-29 | 合肥华凌股份有限公司 | Raising/lowering mount and refrigerator having same |
| CN108328473A (en) * | 2018-04-17 | 2018-07-27 | 龚大娇 | A kind of sewage disposal device hanger |
| CN207861708U (en) * | 2018-02-01 | 2018-09-14 | 浙江华洋建设有限公司 | A kind of hanging ring for building easy to use |
| CN209226402U (en) * | 2018-12-26 | 2019-08-09 | 中铁四局集团有限公司 | It is a kind of for removing the hoisting appliance of the negative endless tube piece of major diameter |
| WO2019201352A1 (en) * | 2018-04-20 | 2019-10-24 | 深圳市道通科技股份有限公司 | Vehicle calibration apparatus |
| CN209940251U (en) * | 2019-02-21 | 2020-01-14 | 安境迩（上海）科技有限公司 | Floating plate hoisting device |
| CN209974150U (en) * | 2019-01-25 | 2020-01-21 | 中铁六局集团有限公司 | Chinese character 'kou' shaped piece crane |
| CN111229756A (en) * | 2020-03-02 | 2020-06-05 | 广州利何机械科技有限公司 | U-shaped metal stamping part U-shaped surface processing device |
| CN211283408U (en) * | 2019-12-02 | 2020-08-18 | 中建四局第五建筑工程有限公司 | Combined hoisting stress piece |
| CN111559693A (en) * | 2020-05-25 | 2020-08-21 | 江西普雷伊顿电气有限公司 | Transformer winding hoist |
| CN111573497A (en) * | 2020-05-19 | 2020-08-25 | 张涛 | Reinforced concrete prefabricated part mounting and hoisting machine |
| CN111606190A (en) * | 2020-05-08 | 2020-09-01 | 安徽杰特电气有限公司 | Intelligent hoisting equipment for motor casing |
| CN112609996A (en) * | 2020-12-04 | 2021-04-06 | 顾胜文 | Construction method for light steel structure house building |
| CN112678666A (en) * | 2020-12-19 | 2021-04-20 | 台州学院 | Hoisting device and hoisting method for building board with asymmetric structure |
| CN213387378U (en) * | 2020-07-21 | 2021-06-08 | 中国电建集团重庆工程有限公司 | Direction adjustable rotation type lug |
| CN213443598U (en) * | 2020-11-03 | 2021-06-15 | 江苏菱盛汽配科技有限公司 | Frame is stored with material to car bumper production |
| CN213505602U (en) * | 2020-10-27 | 2021-06-22 | 河南六建重工有限公司 | Special-shaped steel component lifting lug with high bearing capacity |
| CN113086905A (en) * | 2021-03-29 | 2021-07-09 | 广东科信通实业有限公司 | I-shaped aluminum alloy anti-falling device and using method thereof |
| CN214087282U (en) * | 2020-12-07 | 2021-08-31 | 天津滨渤智捷工程机械销售有限公司 | Lifting lug for crane capable of avoiding falling off |
| CN214243529U (en) * | 2020-12-29 | 2021-09-21 | 中桥科建(德州)路桥工程有限公司 | Beam lifting machine |
| WO2021184447A1 (en) * | 2020-03-19 | 2021-09-23 | 嘉世达电梯有限公司 | Novel landing door structure of high-speed elevator and maintenance method therefor |
| CN214611113U (en) * | 2021-01-29 | 2021-11-05 | 安徽步昇机械设备有限公司 | Connecting assembly for mounting elevator |
-
2021
- 2021-12-09 CN CN202111499868.7A patent/CN114104942B/en active Active
Patent Citations (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA235219A (en) * | 1923-10-30 | Chester Bryan Artis | Transmission gear lock | |
| CA368525A (en) * | 1937-09-07 | N. Hutchinson Lloyd | Wedge adjusting mechanism | |
| GB773614A (en) * | 1954-09-30 | 1957-05-01 | Tmm Research Ltd | Improvements in spindles for textile spinning, twisting and like machines |
| GB8527192D0 (en) * | 1985-11-05 | 1985-12-11 | Linear Ltd | Door/window roller assemblies |
| AU3588989A (en) * | 1988-06-18 | 1989-12-21 | Focke & Co. (Gmbh & Co.) | Apparatus for transporting packaging material to a packaging machine |
| SU1657466A1 (en) * | 1989-05-31 | 1991-06-23 | Белорусское Производственное Ремонтно-Наладочное Предприятие "Белэнергоремналадка" | Hoisting device |
| AU8998291A (en) * | 1990-12-24 | 1992-06-25 | Hallam Lodge Pty. Ltd. | Method and apparatus for handling panels |
| US5257837A (en) * | 1992-03-03 | 1993-11-02 | Masco Building Products Corp. | Door latch with adjustable backset and deadlocking feature |
| AU2002952965A0 (en) * | 2002-11-28 | 2002-12-12 | Inovec Pty Ltd I | Improved deadlock arrangement |
| CN101459320A (en) * | 2007-12-12 | 2009-06-17 | 中国二十冶建设有限公司 | Large span cable bridge rack installation mold and installation method thereof |
| CN101327889A (en) * | 2008-08-01 | 2008-12-24 | 武汉凯盟机电工程有限公司 | Mechanical type automatic rail gripping apparatus |
| CN201873432U (en) * | 2010-07-08 | 2011-06-22 | 尹学军 | Lifting tool for constructing and installing built-in floating slab ballast bed |
| AU2011100913A4 (en) * | 2011-07-26 | 2011-09-08 | Tony Chen | Roll-forming machine rolling gap adjustment structure |
| BR102012012936A2 (en) * | 2012-05-30 | 2015-10-20 | Lucas Peter Beniamino | rod hook and rod hook mounting process |
| CN103482462A (en) * | 2013-09-30 | 2014-01-01 | 无锡常欣科技股份有限公司 | Spool lifting tool device |
| CN104477767A (en) * | 2014-12-04 | 2015-04-01 | 唐山瑞思可节能技术有限公司 | Axial parallel four-claw grabber |
| CN204588449U (en) * | 2015-04-24 | 2015-08-26 | 华能伊敏煤电有限责任公司 | A kind of hanging apparatus of steel structure |
| CN205294599U (en) * | 2015-12-29 | 2016-06-08 | 平湖核奇重型机械有限公司 | Frock is lifted by crane in assembly of work piece lug |
| WO2018053900A1 (en) * | 2016-09-21 | 2018-03-29 | 合肥华凌股份有限公司 | Raising/lowering mount and refrigerator having same |
| CN106836913A (en) * | 2016-12-27 | 2017-06-13 | 潘学勇 | A kind of interval-automatic cleaner for new-energy automobile multi-storied garage |
| CN106904532A (en) * | 2017-04-20 | 2017-06-30 | 明阳智慧能源集团股份公司 | A kind of wind turbine gearbox is without outer ring cylinder roller bearing suspender |
| CN107235411A (en) * | 2017-08-15 | 2017-10-10 | 夏海涛 | One kind is based on bridge precast beam suspender |
| CN207861708U (en) * | 2018-02-01 | 2018-09-14 | 浙江华洋建设有限公司 | A kind of hanging ring for building easy to use |
| CN108328473A (en) * | 2018-04-17 | 2018-07-27 | 龚大娇 | A kind of sewage disposal device hanger |
| WO2019201352A1 (en) * | 2018-04-20 | 2019-10-24 | 深圳市道通科技股份有限公司 | Vehicle calibration apparatus |
| CN209226402U (en) * | 2018-12-26 | 2019-08-09 | 中铁四局集团有限公司 | It is a kind of for removing the hoisting appliance of the negative endless tube piece of major diameter |
| CN209974150U (en) * | 2019-01-25 | 2020-01-21 | 中铁六局集团有限公司 | Chinese character 'kou' shaped piece crane |
| CN209940251U (en) * | 2019-02-21 | 2020-01-14 | 安境迩（上海）科技有限公司 | Floating plate hoisting device |
| CN211283408U (en) * | 2019-12-02 | 2020-08-18 | 中建四局第五建筑工程有限公司 | Combined hoisting stress piece |
| CN111229756A (en) * | 2020-03-02 | 2020-06-05 | 广州利何机械科技有限公司 | U-shaped metal stamping part U-shaped surface processing device |
| WO2021184447A1 (en) * | 2020-03-19 | 2021-09-23 | 嘉世达电梯有限公司 | Novel landing door structure of high-speed elevator and maintenance method therefor |
| CN111606190A (en) * | 2020-05-08 | 2020-09-01 | 安徽杰特电气有限公司 | Intelligent hoisting equipment for motor casing |
| CN111573497A (en) * | 2020-05-19 | 2020-08-25 | 张涛 | Reinforced concrete prefabricated part mounting and hoisting machine |
| CN111559693A (en) * | 2020-05-25 | 2020-08-21 | 江西普雷伊顿电气有限公司 | Transformer winding hoist |
| CN213387378U (en) * | 2020-07-21 | 2021-06-08 | 中国电建集团重庆工程有限公司 | Direction adjustable rotation type lug |
| CN213505602U (en) * | 2020-10-27 | 2021-06-22 | 河南六建重工有限公司 | Special-shaped steel component lifting lug with high bearing capacity |
| CN213443598U (en) * | 2020-11-03 | 2021-06-15 | 江苏菱盛汽配科技有限公司 | Frame is stored with material to car bumper production |
| CN112609996A (en) * | 2020-12-04 | 2021-04-06 | 顾胜文 | Construction method for light steel structure house building |
| CN214087282U (en) * | 2020-12-07 | 2021-08-31 | 天津滨渤智捷工程机械销售有限公司 | Lifting lug for crane capable of avoiding falling off |
| CN112678666A (en) * | 2020-12-19 | 2021-04-20 | 台州学院 | Hoisting device and hoisting method for building board with asymmetric structure |
| CN214243529U (en) * | 2020-12-29 | 2021-09-21 | 中桥科建(德州)路桥工程有限公司 | Beam lifting machine |
| CN214611113U (en) * | 2021-01-29 | 2021-11-05 | 安徽步昇机械设备有限公司 | Connecting assembly for mounting elevator |
| CN113086905A (en) * | 2021-03-29 | 2021-07-09 | 广东科信通实业有限公司 | I-shaped aluminum alloy anti-falling device and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114104942B (en) | 2024-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210177286U (en) | Track slab fine adjustment bracket | |
| CN215711419U (en) | Anti-falling building material transportation lifter | |
| CN210460017U (en) | Adjustable prefabricated wall mounting bracket | |
| CN213445861U (en) | Reinforced portal frame for construction of constructional engineering | |
| CN114104942A (en) | Lifting lug in steel spring floating plate hole | |
| CN219102592U (en) | Supporting component for water pump | |
| CN112141937A (en) | Assembled superimposed sheet installation platform truck | |
| CN217869788U (en) | Support slope pad convenient to disassemble and assemble | |
| CN217299822U (en) | Cast-in-place boundary beam formwork structure of encorbelmenting | |
| CN110803653A (en) | Large-scale compressor cylinder body casting molding back part taking machine | |
| CN213171283U (en) | Digit control machine tool maintenance experiment platform | |
| CN219730389U (en) | Electric chain block supporting structure | |
| CN113830682A (en) | Crane for hoisting electrode plate and electrode plate hoisting method | |
| CN221277260U (en) | Novel skeleton is pour to prefabricated staircase | |
| CN219931593U (en) | Aluminum template height adjusting device | |
| CN220985502U (en) | Motor installation assembly | |
| CN216893462U (en) | Shear force wall exterior sheathing strutting arrangement | |
| CN217948815U (en) | Prefabricated T roof beam temporary support supports integrative device | |
| CN111945490A (en) | Track slab fine adjustment bracket | |
| CN220182710U (en) | Maintenance lifting platform | |
| CN220300300U (en) | Hoisting device for precast concrete external wall panel | |
| CN215758536U (en) | Hanging basket device for continuous box girder | |
| CN210543418U (en) | Distillation device for preparing battery-grade iron phosphate from sulfuric acid cinder | |
| CN111110494B (en) | Multipurpose-changeable medical tower crane | |
| CN216196874U (en) | Building engineering floor reinforcing and fixing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |